baber/WOPTO huggingface dataset:
Patent JP-H10201191-A (JP)
Title: Reversible two-phase motor
Inventor: KURIHARA MITSUO
IPC: H02K17/08
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To make a motor into an inexpensive one with extremely simple structure. SOLUTION: A reversible motor 1 is equipped with a main magnetic path iron core 2 which is made in the shape of a closed circuit out of an upper coupling magnetic path iron ore 21, a lower coupling magnetic path iron core 22, and side magnetic path iron cores 23 24, first winding 3 and second winding 4 which are wound at a certain interval from the main magnetic path iron ore 2, and a rotation control circuit 6.  For the main magnetic path iron core 2, the magnetic path part (upper coupling magnetic path iron core 21) on one side where winding is not applied is made in roughly U shape, and the bottom part 21t in roughly U shape is put in such shape that it is brought close to the other magnetic path part (lower coupling magnetic path iron core 22) where the winding is not applied, and a rotor arrangement hole H is provided at the bottom part 21J close to the other magnetic path part, and a rotor 5 is arranged in the rotor arrangement hole H. Moreover, by the rotation control circuit 6, a single-phase power, to the first winding, and a phase changing element, to the second winding, are connected, respectively, or the phase changing element, to the first winding, and the single-phase power source, to the second winding, can be connected, respectively.
Patent JP-S57115888-A (JP)
Title: Porcelain composition with strong dielectric property
Inventor: AMANO TSUNEO
IPC: C04B35/49
Filed: 1981-01-09
Abstract: PURPOSE: To obtain the composition for ceramic film wherein mechanical  quality coefficient is low and characteristic density is high, by using the composition expressed by the general formula xPb(Y1/2Sb1/2)O 3 -yPbTiO 3 -zPbZrO 3  (where x, y, and z are a mol ratio of each component), and specifying the mutual relationship of x, y, and z and each value.  
     CONSTITUTION: The composition which can be expressed by the general formula xPb(Y1/2Sb1/2)O 3 -yPbTiO 3 -zPbZrO 3  (where x, y, and z are a mol ratio of each component and x+y+z=1.00,0.005≤x≤0.200,0.140≤y≤0.620,0.350≤z≤ 0.830) is used. The composition lies within the scope surrounded by a polygon A∼F shown in the Figure, and the values of x, y, and z at the vertexes of said polygon are as shown in the Table in the Figure, respectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59127423-A (JP)
Title: Phototransistor circuit
Inventor: IWATA KOUZOU
IPC: H03K17/795
Filed: 1983-01-10
Abstract: PURPOSE:To improve responsiveness and output stability by connecting the emitter output of a phototransistor to the inverted input terminal of an operational amplifier. CONSTITUTION:The emitter of the phototransistor 2 of a phototransistor circuit 7 is connected to the inverted negative input terminal of the operational amplifier 8, and a resistance 3 is connected between an output terminal 9 and said inverted positive input terminal of the operational amplifier 8. Consequently, the amplification factor of the operational amplifier is large, so the voltage at the inverted input terminal is nearly as high as that at the univerted input terminal even if the current of the phototransistor 2 varies. Consequently, the load resistance of the phototransistor 2 decreases apparently, but the circuit obtain an output voltage sufficiently by a resistance R3.
Patent JP-H03197816-A (JP)
Title: Fiber light detector
Inventor: OTSUTOO JIEI PUROHASUKA
IPC: G01D5/26
Filed: 1990-01-11
Abstract: PURPOSE: To reduce the size and cost of a fiber optic detector by providing a means for mounting first and second fiber optic waveguides and a sensor which detects the light transmitted between the waveguides. CONSTITUTION: A light guide unit 16 is mounted with a first fiber optic waveguide 18 for receiving light from an LED 14 and a second fiber optic waveguide 20 for receiving light from the waveguide 18. The light emitted from the LED 14 when the LED 14 receives a signal from a drive circuit 12 is detected by means of a photodiode 22 through the waveguides 18 and 20 and supplied to a signal processing circuit 24. The circuit 24 processes the electric signal from the photodiode 22 and outputs processed results to a display 26. The output signal of the circuit 24 changes as the function of the light detected by means of the photodiode 22. The light in the waveguide 20 received from the waveguide 18 changes as the function of the pressure applied to the unit 16. Therefore, the output of the circuit 24 changes as the function of the pressure applied to the unit 16.
Patent JP-S61161552-A (JP)
Title: Microprocessor analyzer
Inventor: YOSHIDA TAKAMI
IPC: G06F11/22
Filed: 1985-01-11
Abstract: PURPOSE:To operate a data bus with 16 bits in a personal module by inserting an instruction selecting signal to a bus high enable signal. CONSTITUTION:The signal passing a buffer 21 and a control circuit 22 is latched in a latch circuit 23 and is stored in a sample memory 100 provided in a device body. The signal outputted from the control circuit 22 is led to a queue tracer circuit 24 also. Start byte detection signal EFIF and OFIF generated by the queue tracer circuit 24 are stored in the sample memory 100.
Patent JP-H02185880-A (JP)
Title: Side cover for motor scooter
Inventor: MORIYA YASUNORI
IPC: B62J23/00
Filed: 1989-01-11
Abstract: PURPOSE:To get rid of any exposure of clamped screws as well as to make improvements in appearance by connecting the front part of a side cover covering the lower part of a body rear part to a side edge lower part of a floor board, extending a front end of the side cover toward the front with a front end of the floor board, and connecting a lower cover to it. CONSTITUTION:A scooter body 1 is made up of having its front part welded to a steel pipe 2, and a front lower part of the portion of a sheet steel monocoque 3 at the rear is connected to a rear end of this steel pipe 2 by means of welding. In addition, the body 1 is covered of its front side with a front cover 4, a front side cover 5 and a leg shield 6, and a foot-resting floor board 7 is connected to a lower end of this leg shield 6. In this case, there are provided with a symmetrical pair of side covers 8, and each rear part is connected to the lower side of the sheet steel monocoque part 3 at the rear of the body 1, while the front side is extended up to a front end of the floor board 7, and then the upper edge is connected to the underside of a side edge of the floor board 7. Likewise, a lower cover 9 is connected to the front side of the side cover 8.
Patent JP-S5497193-A (JP)
Title: Packaging of pesticides
Inventor: MATSUNAGA HIROOMI
IPC: B65B29/00
Filed: 1978-01-13
Abstract: PURPOSE: To provide a method of packaging pesticides, the method being suitable for dissolving or dispersing a prescribed amount of a powder pesticide in water without bringing the pesticide into contact with any part of human body when the pesticide is used.  
     CONSTITUTION: The present method comprises packaging a pesticide by a material which is made of a porous and water-insoluble backing laminated with a water- soluble high polymer and sealing the resulting package. In this regard, the porous and water-insoluble backings include customarily used paper materials such as natural or synthetic tissue papers and a combination thereof, Japanese papers, composite materials of paper and other material, customarily used woven materials of cotton, hemp, rayon or the like, unwaven fabrics and composite materials containing one or more of these. The water-soluble high polymers include water-soluble or water-dispersible high polymers such as polyvinly alcohols, carboxymethylcelluloses, dextrins, starches, argars, gelatins and the like. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09200133-A (JP)
Title: Optical transmitter
Inventor: NAGATOKU KOUICHI
IPC: H04B10/548
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter in which an emission direction of an optical signal is automatically adjusted so as to obtain a best transmission state. SOLUTION: A modulation section 11 modulates an input signal SIN and gives a signal MS via a filter section 12 to an adder section 13. An oscillation section 14 generates a signal Rs whose frequency differs from that of the signal MS and adds the signal RS to the signal MS at the adder section 13, and the sum is fed to a drive section 15 as a signal MX. Any of infrared ray emitting diodes 16-1-16-n connecting to the drive section 15 is selected and driven based o the signal MX. Each infrared ray emitting diode differs from its light emitting direction. A receiver receives an optical signal, detects a level of a band of the signal RS from the reception signal and the receiver emits an optical signal based on the result of detection.  A photo diode 21 of a transmitter 10 receives the optical signal and a generating section 22 gives a discrimination signal HA to the microcomputer 20 to generate the signal CC based on the signal HA and selects an infrared ray emitting diode with an excellent transmission state.
Patent JP-H08190924-A (JP)
Title: Fuel cell power generating equipment and power generating system using fuel cell
Inventor: WADA KO
IPC: H01M8/06
Filed: 1995-01-12
Abstract: PURPOSE: To provide a fuel cell power generating equipment and a system using this equipment applied to, for example, portable power generating equipment, a vehicle driving power source, home-use power generating equipment, and a stationary type generator. CONSTITUTION: A fuel cell power generating system having a fuel reformer 25 which reforms raw fuel to hydrogen rich fuel gas and supplies it to a fuel cell main body, and the fuel cell main body 16 with a hydrogen electrode to which the reformed fuel gas is supplied and an air electrode, a turbo compressor 11 for supplying air to the fuel cell main body and calorie required to reforming to a fuel reformer 25, and a burner device 18 are arranged. For starting power generation, the turbo compressor 11, the burner device 18, and a starting device are operated, and air is supplied to the fuel cell main body and calorie required to reforming is supplied to the reformer 25.  After the turbo compressor is transferred to self rotation, the starting device is stopped, and when the catalyst temperature of the reformer reaches operation temperature, the raw fuel is reformed, and the fuel cell main body starts power generation.
Patent JP-S62162193-A (JP)
Inventor: TAKAHASHI HIDEO
IPC: G07G1/12
Filed: 1986-01-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63172174-A (JP)
Title: Setting method for copy paper size and copy magnification in copying machine
Inventor: HAMAKAWA WATARU
IPC: G03B27/62
Filed: 1987-01-12
Abstract: PURPOSE:To prevent an erroneous operation accompanied with copying by detecting the dimensions of an original and defining the dimensions corresponding to two-page components of originals as reference dimensions an setting the size of a copy paper to be used, based on copy magnification and reference dimensions and setting the copy magnification based on the copy paper size and reference dimensions. CONSTITUTION:When a second synthesizing mode is selected where two-page components of originals are copied on one copy paper, dimensions of the first original are detected and dimensions corresponding to two-page components of originals are defined as reference dimensions of originals. When a first automatic set mode (APS) where the copy magnification is designated is selected as automatic setting mode, the copy paper is set, based on the original dimensions and the copy magnification and a paper supply tray is selected. When a second automatic setting mode (AMS) is selected, the copy magnification is determined based on the original dimensions and the copy paper size and a scanning optical system is set in accordance with this magnification. If the automatic setting mode is not set, proper copy paper size and copy magnification are determined, and a paper supply tray is selected, and the magnification paper supply tray is selected, and the magnification of the scanning optical system is set. Thus, erroneous operation is prevented.
Patent JP-H05252999-A (JP)
Title: Dna probe for detecting mycorrhizal fungus
IPC: C12R1/645
Filed: 1993-01-12
Abstract: PURPOSE:To obtain the subject DNA probe capable of accurately judging whether mycelia of mycorrhizal fungus are taking roots of a host plant such as pine tree and multiplied or not and of rapidly and simply detecting a mycorrhizal fungus, containing a DNA specifically bondable complementary with nucleic acid of mycorrhizal fungus. CONSTITUTION:Preservation strain IFO 6,918 of Armillaria matsudake and separated strain Ls. No1 of Lyophyllum aggregatum are subjected to liquid culture, mycelia are grown on the whole area of a medium, collected and frozen with liquid nitrogen. The mycelia are ground by a homogenizer in liquid nitrogen and extracted with 10mM tris hydrochloric acid buffer solution (pH 8.00) containing 0.1M NaCl. The extracted solution is treated with phenol and a DNA is precipitated by adding an alcohol to the extracted substance and separated. RNA is decomposed and removed. The DNA is amplified with two kinds of primers composed of 18 SrRNA derived from a mycorrhizal fungus by PCR reaction and the amplified DNA is confirmed to be specifically hybridized with nucleic acid of mycorrhizal fungus to give the objective DNA probe for detecting a mycorrhizal fungus, specific to nucleic acid derived from a mycorrhizal fungus such as Armillaria matsudake or Lyophyllum aggregatum.
Patent JP-H07210305-A (JP)
Title: Handwriting input device
Inventor: TOMITA HIROMI
IPC: G06F3/0488
Filed: 1994-01-17
Abstract: PURPOSE:To be conscious of a position where a handwritten character is displayed as character data at all times at the time of inputting the handwritten character in an input frame composed of plural squares by a user. CONSTITUTION:Format information including at least the digit number of one row is stored in an editing area data storage part 105 and the position where the result of recognizing the handwritten character inputted to the input frame is to be displayed is stored in a cursor position storage part 104. An input frame preparation part 106 prepares the input frame to which information indicating that it is the end of the row is added inside the square equivalent to the end of the row among the squares of the input frame based on the digit number of one row included in the format information stored in the editing area data storage part 105 and a display control part 107 displays the prepared input frame at a display part 108.
Patent JP-S63176376-A (JP)
Inventor: NAKABASHI MASAKO
IPC: B23K20/00
Filed: 1987-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08189307-A (JP)
Title: Gas turbine combined plant
Inventor: YAMABE MASAKI
IPC: F02C3/30
Filed: 1995-01-12
Abstract: PURPOSE: To increase output of a gas turbine by effectively using blowdown water of an exhaust heat recovery boiler in a gas turbine combined plant constituted of the gas turbine and the exhaust heat recovery boiler. CONSTITUTION: Output of a gas turbine 3 is increased by providing a flash tank 12 to generate steam by way of flashing blowdown water of an exhaust heat recovery boiler 4, injecting this steam in a combustor 2 of the gas turbine 3 and making it work in the gas turbine 3 in a gas turbine combined plant constituted of the gas turbine 3 and the exhaust heat recovery boiler 4.
Patent JP-S56128797-A (JP)
Title: Manufacture of steroid having amino functional group
Inventor: REROI OOBIRU KURUBETSUHEKU
IPC: C07J41/00
Filed: 1981-01-14
Abstract: The present invention describes the conversion of steroids having a 20-amino functionality to progesterone and other useful steroids.
Patent JP-H04237688-A (JP)
Title: Fuel tank of automatic two-wheeled vehicle
Inventor: NOZUE TAKUJI
IPC: B62J35/00
Filed: 1991-01-16
Abstract: PURPOSE:To make it possible to use all fuel and facilitate mounting and dismounting of a tank in the tank in which the lower section of a tank body is divided into two chambers by leading a fuel on pipe and fuel reserve pipes which are extended into two chambers out of the body, respectively, and connecting them with a change-over cock outside of the tank. CONSTITUTION:In a fuel tank 26 in which a body 28 is divided into tank chambers 29A, 29B due to a deep recessed section 27, a fuel cock 3U is provided on the lower wall of the body 28. A fuel on pipe 31 is provided in the tank chamber 29A, and the other end of it is extended out of the tank 26 and connected which an on change-over port of the fuel cock 30. Also, a suction pipe 33 which constitutes a fuel reserve pipe 32 is provided in each tank chamber 29A, 29B. The suction pipe 33 is connected with one lead-out pipe 34 to lead it out of time tank 26 and connected with a reserve change-over port of the fuel cock 30.
Patent JP-H07208592-A (JP)
Title: Automatic speed change controller
Inventor: NAGAO HIROAKI
IPC: F16H61/00
Filed: 1994-01-18
Abstract: PURPOSE:To improve the high speed quality by suppressing the reduction of the torque in up-shift. CONSTITUTION:An automatic speed change controller is equipped with a traveling state detecting means (a) for detecting the traveling state of a vehicle, speed change control means (c) for controlling the speed change of the automatic transmission (b) according to the traveling state of the vehicle, torque phase start detecting means (d) for detecting the start of the torque phase, torque phase completion detecting means (e) for detecting the completion of the torque phase, and a torque amplifying means (f) which can amplify the output torque of an engine. Further, a torque control means (g) which amplifies the output torque of the engine by the torque amplifying means (f) up to the detection of the completion of the torque phase after the detection of the start of torque phase in up-shift.
Patent JP-S63172379-A (JP)
Title: Reducing device for image data
Inventor: KOGUSHI MASARU
IPC: G06T3/40
Filed: 1987-01-10
Abstract: PURPOSE:To increase the speed of data processing by using a reducing circuit which reduces image data for every word. CONSTITUTION:A memory 1 stores the image data via a bit map system. A pattern register 2 stores a pattern to be reduced and designated from the outside for the image data of one word. An address generating part 3 produces the address of the image data stored in the memory 1 based on the reduction pattern stored in the register 2. A 1st reducing circuit 5 performs OR arithmetic operation of bits corresponding to the image data of one word read out of the memory 1 and the data of a register 4 and stores the result of the OR arithmetic in the register 4. A 2nd reducing circuit 6 reduces the image data stored in the register 4 in response to a reduction pattern shown by the register 2.
Patent JP-S5595457-A (JP)
Title: Public telephone set
Inventor: KINOSHITA TOSHIJI
IPC: G07F9/00
Filed: 1979-01-16
Abstract: PURPOSE:To improve service by setting a callable state to the utmost in case a fault occurs, by receiving and storing coins corresponding to states of common and individual coin tracks. CONSTITUTION:This telephone set is equipped with a common coin track linking to coin slot 1 and individual storage tracks 7-9 through which inserted coins are stored by kinds. In case that a fault is detected during the execution of a program providing the fault detection of previously-fixed inspection points and call operation of the telephone set, the whole service is stopped when a fault point is on the common track the reception and storage of coins on an individual track when on the individual track, so that the reception and storage of coins on the remaining normal individual tracks can be made possible. A callable state can therefore be set according to the fault state.
Patent JP-H04242447-A (JP)
Title: Status stack system
Inventor: KAWANAMI MITSUE
IPC: G06F11/00
Filed: 1991-01-17
Abstract: PURPOSE:To shorten the analyzing time of a fault by stacking the contents of a status register showing the state of an information processor, checking the error bit of the status register, and stacking the detailed information on an error if detected. CONSTITUTION:A status register 3 is provided at an LSI part 2. When the date are processed through the part 2, a detecting part 4 detects the change of the contents of the register 3. The contents of the register 3 are stacked in a status stack area 8 of a memory 7. At the same time, an error bit included in the register 3 is checked at a check part 5. If an error is detected, the detailed information on the error of the part 2 is stacked in the area 8 through an error information part 6 after a status that is previously stacked in the area 8. Thus the clear information is obtained when a fault occurs.
Patent JP-S63174284-A (JP)
Title: Charging equipment
Inventor: MURAI TOSHIO
IPC: H01M2/34
Filed: 1987-01-10
Abstract: PURPOSE:To surely prevent dry cell from undergoing fault charge by detecting a situation that a rechargeable cell is correctly mounted on an installation part through a contact part to discriminate between dry cell and rechargeable cell so that a charging circuit does not work if a dry cell having no conduction part is mounted by mistake. CONSTITUTION:When a rechargeable cell B is mounted on an installation part 3, contact parts 9, 9 arranged on the lower side of the installation part 3 make contact with a conduction part 20. The conduction part 20 is readily formed by perforating many pores 8 with a small diameter on a protective film 7. The pores 8 are so small that the peripheral edges do not scratch parts inside the electrical instrument, and the pores 8 are formed at a position of positive electrode side a or a negative electrode side b deviated from the center in axial direction of rechargeable cell B. Accordingly, if the cell B is adversely set on the installation part 3 facing the rear side in place of the front side, the situation is the same as that dry cell having no conduction part 20 is mounted on the installation part 3 so that the charging circuit does not work, resulting in no charging current which flows in the dry cell.
Patent JP-H05188166-A (JP)
Title: Liquid-metal cooled atomic reactor
Inventor: IWASHIGE KENGO
IPC: G21C1/02
Filed: 1992-01-13
Abstract: PURPOSE:To obtain a liquid-cooled reactor, which can achieve the simplification of a primary cooling system and the compact configuration by reducing the diameter of an atomic reactor container. CONSTITUTION:A core 1 and a heat exchanger 2 are arranged so that the following expression is satisfied: L<=DELTApCF/(gbetarhoW); where L is a distance 7 between the core 1 and the heat-transfer center of the heat exchanger 2, W is the thermal output of the core 1, which is utilized in industry such as electric- power generation, (g) is the acceleration of gravity, beta is the coefficient of cubic expansion, rho is the density, C is the specific heat and DELTAp is the pressure loss in the primary system at the flow rate F in the primary system when the above described thermal output W is obtained. The circulating flow rate, from which the thermal output of the core at the rated operation can be removed, is obtained based on the buoyancy, and the objective is achieved.